public UserManagerUI()
{
InitializeComponent();
dgv.DataError += delegate(object sender, DataGridViewDataErrorEventArgs e) { };
manager = Manager1.GetInstance();
bingding = new BindingList <UserConfig>();
}
public PlcFlagUI()
{
InitializeComponent();
dgv.DataError += delegate(object sender, DataGridViewDataErrorEventArgs e) { };
manager = Manager1.GetInstance();
binding = new BindingList <FlagModule>(manager.flags);
}
public static Result <int> Read(string flagId)
{
FlagModule flag;
PlcBase plc;
try
{
flag = Manager1.GetInstance().flag(flagId);
plc = Manager1.GetInstance().plc(flag.PlcId);
}
catch (Exception e)
{
return(new Result <int>(e.Message, 410));
}
var readResult = plc.Read(flag.Address);
if (!readResult.IsSuccess)
{
readResult.Content = -1;
}
flag.CurrentValue = readResult.Content;
return(readResult);
}
public CHardwareUI()
{
InitializeComponent();
dgv.DataError += delegate(object sender, DataGridViewDataErrorEventArgs e) { };
manager = Manager1.GetInstance();
bingding = new BindingList <CommunicationBase>(manager.hardwares);
}
public MainForm()
{
InitializeComponent();
manager = Manager1.GetInstance();
ExDelegate.HardWareConnectionChanged = UpdateHardwareState;
ExEvent.LoginChangeEvent += ExEvent_LoginChangeEvent;
//manager.CurrentUser = UserType.Operator;
//manager.LoadConfig();
}
public static Result Execute(string flagId, Func <Result> func)
{
FlagModule flag;
PlcBase plc;
try
{
flag = Manager1.GetInstance().flag(flagId);
plc = Manager1.GetInstance().plc(flag.PlcId);
}
catch (Exception e)
{
return(new Result(e.Message, 410));
}
var readResult = plc.Read(flag.Address);
Result writeResult;
if (readResult.IsSuccess)
{
if (readResult.Content == flag.ValidValue)
{
var funcResult = func();
int writeValue = funcResult.IsSuccess ? flag.OkValue : flag.NgValue;
writeResult = plc.Write(flag.Address, writeValue);
if (writeResult.IsSuccess)
{
return(funcResult);
}
else
{
return(writeResult);
}
}
else
{
return new Result()
{
ErrorCode = 201, Message = flag.Id + "不是有效信号"
}
};
}
else
{
return(readResult);
}
}
public static void DropTestDatabaseAndRole()
{
NpgsqlConnection.ClearAllPools();
using (var conn = Manager1.CreateDatabaseConnection())
{
conn.Open();
using (var cmd = conn.CreateCommand())
{
cmd.CommandText = string.Format("DROP DATABASE IF EXISTS \"{0}\"", Manager1.Description.ConnectionInfo.DatabaseName);
cmd.ExecuteNonQuery();
}
}
using (var conn = Manager2.CreateDatabaseConnection())
{
conn.Open();
using (var cmd = conn.CreateCommand())
{
cmd.CommandText = string.Format("DROP DATABASE IF EXISTS \"{0}\"", Manager2.Description.ConnectionInfo.DatabaseName);
cmd.ExecuteNonQuery();
}
}
using (var conn = Manager1.CreateDatabaseConnection())
{
conn.Open();
using (var cmd = conn.CreateCommand())
{
cmd.CommandText = string.Format("DROP ROLE IF EXISTS \"{0}\"", Manager2.Description.ConnectionInfo.UserName);
cmd.ExecuteNonQuery();
}
}
using (var conn = Manager2.CreateDatabaseConnection())
{
conn.Open();
using (var cmd = conn.CreateCommand())
{
cmd.CommandText = string.Format("DROP ROLE IF EXISTS \"{0}\"", Manager2.Description.ConnectionInfo.UserName);
cmd.ExecuteNonQuery();
}
}
}
public static Result Write(string flagId, int value)
{
FlagModule flag;
PlcBase plc;
try
{
flag = Manager1.GetInstance().flag(flagId);
plc = Manager1.GetInstance().plc(flag.PlcId);
}
catch (Exception e)
{
return(new Result(e.Message, 410));
}
return(plc.WriteAsync(flag.Address, value).Result);
}
private void Btn_Stop_Click(object sender, EventArgs e)
{
Manager1.GetInstance().Stop();
}
